2837536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 6350400

約数和(自身を除く): 3512864

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 359, 416, 494, 608, 718, 988, 1436, 1976, 2872, 3952, 4667, 5744, 6821, 7904, 9334, 11488, 13642, 18668, 27284, 37336, 54568, 74672, 88673, 109136, 149344, 177346, 218272, 354692, 709384, 1418768, 2837536]

約数ペア:

[(1, 2837536), (2, 1418768), (4, 709384), (8, 354692), (13, 218272), (16, 177346), (19, 149344), (26, 109136), (32, 88673), (38, 74672), (52, 54568), (76, 37336), (104, 27284), (152, 18668), (208, 13642), (247, 11488), (304, 9334), (359, 7904), (416, 6821), (494, 5744), (608, 4667), (718, 3952), (988, 2872), (1436, 1976)]